be creful 和 be carefully的区别和用法

Question

如题所述

Answer 1

1. be careful 小心点，让对方多加留意，谨慎小心
be careful with... / be careful not to do sth
2. be carefully 不是固定搭配，后面还应该接动词的过去分词,表示"被小心/仔细地..."
如: This task should be carefully finished.
3. take care 保重/小心,留神,注意, 一般单用
4. look/watch out (for...) 小心/留神/注意...
如: Please look/watch out for this dog.